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Bengaluru, Mar 27: Oncologist Dr. Vishal Rao, HCG Hospital Bengaluru on Friday said that human body cells release interferon chemical to kill viruses but it cannot be released by cells in the case of COVID-19 cases, leading to weak immune system. However, a therapy of specific concoction could be useful in treating COVID-19 patients.

"We got hold of some preprint suggesting that interferon is effective in COVID19," said Rao.

Speaking to news agency, he continued saying "When we withdraw blood for regular check-ups, we get buffy coat which can be used to take out cells and form interferon. These two chemicals and some other cytokines, in a specific concoction, could be potentially very useful in treating COVID-19 patients."

Rao said that they have built a concoction of cytokines which can be injected to reactivate immune system in COVID-19 patients.

"We are in a very initial stage and hope to be ready with its first set by this weekend. We have applied to the governement for an expedited review. We have also presented this before the state government" said Rao.

"We have a team of infection specialist, ICU team and other...all of us have worked together to build something that we believe. We want to serve the society at this hour of need," he added.

Dr Rao clarified that this is not a vaccine and this particular interferon therapy does not help to prevent the infection of COVID-19. However, this is focused and targeted towards COVID-19 positive patients or those who have just incubated the virus.

"We believe that in early stages as well as the patients who have just incubated, this particular therapy of interferon gama and other concoction of cytokines could be an effective method. In the late stages we are looking at specific dosage of the cells which are our own body cells which can actually be affective and could also be of use for the ventilator patients," he added.

Meanwhile, Dr Gururaj, Immunologist and Scientist told ANI that they are trying to cover two aspects, one is the early stage patients where they are trying to improve their immune systems.

"As Dr Vishal said, we are trying to see whether we can use the cytokines from our own immune cells which is a natural process but it is hampered in infected patients," said Dr Gururaj.

"In the last phase we are using cells which are used from the bone marrow of the patient or donors. We can use those cells to reduce the inflation and so called cytokines release syndrome which is basically the inflammatory response of the body," he added.

Bengaluru, Jan 20: The suspense over chief minister BS Yediyurappa expanding his council of ministers is set to continue until after he returns from his trip to attend the World Economic Forum (WEF) in Davos, Switzerland.

Yediyurappa, who heads a 10-member delegation to the Swiss ski resort, left on Sunday. Prior to his departure, he told reporters cabinet expansion will happen only after his return on January 24. “I discussed the issue with [BJP] national president Amit Shah for 30 minutes or so. He has given a positive response and I will expand the cabinet within two days after my return,” Yediyurappa said.

But sources said Shah, during his visit to Hubballi on Saturday, had indicated the exercise is likely to be delayed further as the central leadership will be busy with the assembly elections in Delhi. “Indications are there is no possibility of expanding the cabinet until February 11 when the electoral process for the Delhi elections ends,” said a source.

The development has obviously left ministerial aspirants, especially defectors from Congress and JD(S) who were re-elected on BJP tickets last month, restive. Moreover, while Yediyurappa has promised ministerial berths to all MLAs who switched to the BJP from Congress and JD(S), sources say Shah is only in favour of inducting six defectors (11 of whom won MLA seats on saffron party tickets in the byelections) into the cabinet.

“Shah’s advice to Yediyurappa is to strike a balance between defectors and loyalists. His concern is loyalists should not be left disappointed, while justice should be served to the defectors as well,” said a BJP functionary.

Meanwhile, KS Eshwarappa, senior party functionary and minister for rural development, said the BJP would never let down the defectors. “The party is indebted to them and I am sure they will all be rewarded,” he said.

BC Patil, one of the defectors, said some of them had met Shah in one-on-one meetings in Hubballi. “It was more a courtesy call and the issue of cabinet expansion didn’t come up during the meeting,” he said.